Kumu kūʻai nui ʻo Kina Ms Hollow ʻāpana 30 × 30 Thin Wall Galvanized Black Structure Square Rectangular Steel Tube Youfa brand ka mea hana nui loa no ka paipu kila kalapona.

E hāʻawi mākou iā mākou iho i ka hāʻawi ʻana i kā mākou mea kūʻai hanohano me nā lawelawe noʻonoʻo nui loa no Wholesale Price China Ms Hollow Section 30x30 Thin Wall Galvanized Black Structure Square Rectangular Steel Tube Youfa brand ka mea hana nui loa no ka paipu kila kalapona, E hoʻoikaika mākou i nā kānaka ma ke kamaʻilio ʻana a me ka hoʻolohe. , Hoʻokumu i kumu hoʻohālike i nā poʻe ʻē aʻe a aʻo mai ka ʻike.
E hoʻolaʻa mākou iā mākou iho i ka hāʻawi ʻana i kā mākou mea kūʻai aku i mahalo nui ʻia me nā lawelawe noʻonoʻo hoihoi loaPaipu huinaha kila 30x30, Pāha ʻeleʻele lahilahi, Paʻa ʻeleʻele ʻeleʻele ʻeleʻele ʻeleʻele a me ka ʻūhā ʻāhaʻi ʻehā, ʻO kā mākou kulekele ʻoihana "ʻoi aku ka maikaʻi, e ʻoi aku ka maikaʻi a me ka ikaika, hoʻomohala hoʻomau". ʻO kā mākou pahuhopu "no ka hui, nā mea kūʻai aku, nā limahana, nā hoa a me nā ʻoihana e ʻimi i ka pōmaikaʻi kūpono". Makemake mākou e hana pū me nā mea hana ʻāpana kaʻa like ʻole, hale kūʻai hoʻoponopono, peer kaʻa, a laila hana i kahi wā e hiki mai ana! Mahalo iā ʻoe no ka lawe ʻana i ka manawa e mākaʻikaʻi i kā mākou pūnaewele a makemake mākou i nā ʻōlelo aʻoaʻo āu e hiki ke kōkua iā mākou e hoʻomaikaʻi i kā mākou pūnaewele.

Mana Koʻikoʻi Koʻikoʻi:
1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki e ʻike i nā huahana ma ke ʻano maʻamau.
2) Keʻena hoʻokolohua ʻae ʻia me nā palapala CNAS
3) ʻAe ʻia ka nānā ʻana mai ka ʻaoʻao ʻekolu i koho ʻia / uku ʻia e ka mea kūʻai aku, e like me SGS, BV.
4) Apono ʻia e Malaysia, Indonesia, Singapore, Philippines, Australia, Peru a me UK. Loaʻa iā mākou nā palapala UL / FM, ISO9001/18001, FPC

e aʻo hou e pili ana i nā palapala hōʻoia

Hoʻopili a hoʻouna:
Nā kikoʻī kikoʻī: i loko o nā puʻupuʻu hexagonal kūpono i ke kai i hoʻopaʻa ʻia e nā ʻāpana kila, Me ʻelua maʻa nylon no kēlā me kēia pūpū.
Delivery Details : Ma muli o ka QTY, maʻamau hoʻokahi mahina.

12 wela galvanized huinahalike a me rectangular kila paipu hana laina
hale hana:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
ʻO Shanxi Youfa Steel Pipe Co., Ltd